Wonder Woman was able to carry/ hold Mjolnir (Thor's hammer) in the Marvel x DC crossover so she can use that against him. Her father is ZEUS (AKA THE GOD OF GODS) Odin doesn't even compare to Zeus. Diana and Thor have the same weakness of piercing weapons and Diana has a shield/ cuffs and is faster than Thor. DIANA CAN FLY. Thor cannot. (Unless he's using the help of mjolnir). Diana wins.

Everyone saying Thor is a god is WRONG. Thor is a DEMI-GOD (HALF HUMAN, HALF GOD) Superman is Kryptonian. 0% Human. He is a superior life-form. Superman wins. Literally in strength, speed, combat, Abilities and in everything! Superman doesn't have a weakness against lightning and thunder. So....??? SUPEY WINS

Literally Superman. Anyone can hold Mjolnir who is true of heart and Wonder Woman was one of the heroes who actually was able to carry it and Superman too on the DC x Marvel crossover. Plus thor's Weakness is piercing weapons. Superman wins.